@article{Krassowska:2009,
author
=
"D.Krassowska and J.Matkowski",
title
=
"A pair of linear functional inequalities and a characterization of Lp - norm",
journal
=
"Annales Polonici Mathematici",
volume
=
"Vol. 85",
number
=
"no 1",
pages
=
"1--11",
year
=
"2005",
}